Tightpac Minivac Portable Vacuum Seal Airtight Container – Keeps Coffee Beans, Grounds, Tea, Spices & Herbs Fresh Longer – Travel-Ready, NSF-Certified Food-Grade Storage, 10 to 30 Grams, Black

Works great for my stash and seems to remove all the air inside when you hold down the button when closing

I was a bit skeptical when I first bought this container, but I will never use anything else to store my herb! Literally no smell escapes this, and it has kept my herb as fresh as when I bought it! It fit a half ounce of herb perfectly in the container, so if you are buying larger quantities, I would either buy multiples or buy a larger size. Great product!

I really like these containers for a variety of uses, but got them primarily to store herbs and especially ABV(Already Been Vaporized) herbs. There is absolutely no scent that I can detect from whatever is inside the container. Stuff seems to stay fresh for many months. On the down side: Since these containers get used almost daily, I am always opening and closing them. This seems to move finer particles around, causing them to stick to the top and sides, slowing making the container lit hard to get on and off. Or perhaps the fine particles are clogging the air release valve. Nonetheless I would definitely recommend these Tightvacs for all kinds of home and professional uses.

This container is airtight. If it is not airtight, then it is your problem -- you made a mistake by gunking it up with whatever substance you were putting it in. Be sure to keep the airways open and the bottle otherwise clean and not break it by forcing it too much and then you will be ensured of airtight containment (unlike Titan, eh!) for the rest of your years.

sticker with product info has cheap glue. leaves a mess when you remove it

The container works great so much so I am buying my 3rd one. The only problem though is I am buying a 3rd one because the other 2 keep breaking. The lid has cracked both times making the vacuum seal ineffective and thus the entire purpose.The first crack was caused by a small drop off a kitchen counter to a hardwood floor. The 2nd crack just appeared. No idea how it occurred maybe in transport in a backpack.I will be significantly more careful this time but it seems to me a plastic container advertised the way it is, should be a little more durable.

Airtight storage for herbs and spices.I purchased several of the 3-10 Gram containers, along with a set of removable labels.My herbs stay considerably fresher than the store containers.They are made of sturdy, high-quality plastic and can be be ordered clear or opaque.They are well worth the price and I strongly recommend them!

. These is no vacuum seal. Cap comes up easy. I did spell my pills twice. So, it is a useless container. I would return it if it was not costing more to ship then value in return.